Poverty has no borders and scruple. A home owner in Patras, western Greece, was complete astonished to find out, his former tenants had used some of the doors of the house but also the doors of kitchen cupboards to feed their stove. Apparently because the tenants family had no money to buy firewood. It is not clear whether the landlord would sue his former tenants who have confessed the wrongdoing, according to local news portal dete.gr.
PS now we have found who is responsible for the firewood smog. HA!